scuba diving
US /ˈskuː.bə ˌdaɪ.vɪŋ/
UK /ˈskuː.bə ˌdaɪ.vɪŋ/

1.
潜水, 水肺潜水
the sport or activity of swimming underwater using special breathing equipment
:
•
We went scuba diving in the Caribbean.
我们去加勒比海潜水了。
•
She took lessons to learn scuba diving.
她上课学习潜水。